Deterministic effects describe a cause and effect relationship between ionizing radiation and certain side-effects. They are also known as non-stochastic effects to contrast them with chance-like stochastic effects (e.g. cancer induction). What does stochastic mean in radiology? Stochastic effects of ionising radiation are chance events, with the probability of theRead More →
Stomata are completely absent in hydrophytes. In hydrophytes, vascular bundles always have bundle sheaths. … Why submerged leaves lack stomata? Aquatic submerged plants don’t have any stomata present on the leaf surface because these plants don’t require stomata pore meant for gaseous exchange, instead, the gaseous exchange may be carriedRead More →
The Timestamp Ordering Protocol is used to order the transactions based on their Timestamps. The order of transaction is nothing but the ascending order of the transaction creation. The timestamp ordering protocol also maintains the timestamp of last ‘read’ and ‘write’ operation on a data. … What is true aboutRead More →
Examples of Secondary Succession Fire. Fire is one of the most common causes of secondary succession and is an important component for the renewal and vitality of many types of ecosystem. … Harvesting, Logging and Abandonment of Crop Land. … Renewal After Disease. … Gap Dynamics. What is secondary successionRead More →
An attitude may be defined as an internal affective orientation explaining an individual’s action (Reber 1995). They comprise four components: cognitive, affective, evaluative, and conative. What are the components of an attitude quizlet? What are the components of an attitude? Cognitive (beliefs), affective (feelings) and behavioral (response tendencies). What areRead More →
…with respect to the other—the eclipsed conformation is the least stable, and the staggered conformation is the most stable. The eclipsed conformation is said to suffer torsional strain because of repulsive forces between electron pairs in the C―H bonds of adjacent carbons. Why is half chair conformation of cyclohexane leastRead More →
The purchasing cycle consists of the following steps: (1) receiving purchase requisition, (2) selecting suppliers, (3) determining the right price, (4) issuing purchase orders, (5) ensuring delivery dates are met, (6) receiving goods and closing the order, and (7) approving supplier’s invoice for payment. Is a compilation of open purchaseRead More →
Light reactions harness energy from the sun to produce chemical bonds, ATP, and NADPH. These energy-carrying molecules are made in the stroma where carbon fixation takes place. The light-independent reactions of the Calvin cycle can be organized into three basic stages: fixation, reduction, and regeneration. Is light a reaction? LightRead More →
An epistolary novel is one in which the story narrative unfolds through a series of private and personal form of letters. A popular example of this is ‘Pamela’, written by Samuel Richardson in the eighteenth century. Its story proceeds through an exchange of letters between two lovers. What is anRead More →
The examples of immobile elements are boron (Bo), copper (Cu), calcium (Ca), chlorine (Cl), cobalt (Co), iron (Fe), manganese (Mn), molybdenum (Mo), silicon (Si), sulfur (S) and zinc (Zn). The deficiency of such elements is first seen in younger leaves. The correct option is A, calcium (Ca). Which of theRead More →